78665424

素因数分解:

$2^4\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4007}}^1$

素因数の和:4427

約数の個数: 40

約数和(自身を含む): 203766720

約数和(自身を除く): 125101296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 409, 818, 1227, 1636, 2454, 3272, 4007, 4908, 6544, 8014, 9816, 12021, 16028, 19632, 24042, 32056, 48084, 64112, 96168, 192336, 1638863, 3277726, 4916589, 6555452, 9833178, 13110904, 19666356, 26221808, 39332712, 78665424]

約数ペア:

[(1, 78665424), (2, 39332712), (3, 26221808), (4, 19666356), (6, 13110904), (8, 9833178), (12, 6555452), (16, 4916589), (24, 3277726), (48, 1638863), (409, 192336), (818, 96168), (1227, 64112), (1636, 48084), (2454, 32056), (3272, 24042), (4007, 19632), (4908, 16028), (6544, 12021), (8014, 9816)]